Mary Katherine Elithorpe 1600's Eng>CT

Hi, I am seeking information about the parentage, siblings, or any other data on MARY KATHERINE ELITHORPE, who is my eighth-great-grandmother, b. abt. 1605 in Holme-on-Spalding-Moor, Yorkshire, England, was christened Nov 6, 1606, in Gisburne, Yorkshire, England, and died Jan. 27, 1686/87 in Milford, New Haven, CT. She married first, William Constable, a descendant of Emperor Charlemagne. They had no children, and he died after six years of marriage to her.

She then married my co-ancestor, Judge Richard Miles, b. Aug. 17, 1598 in Great Munden, County Hertford, England, died Jan. 7, 1664/65 in New Haven, CT. They produced nine children, of whom my seventh-great-grandmother, Mary Miles, is one. Below is a further interesting biographicalsegment, showing her first husband's descent from Charlemagne, about this MARY KATHERINE ELITHORPE. Any information about her parents, siblings, further biographical data about her, or anything else would be greatly appreciated: